Organize notes, to-dos and diaries

BlueMail is a free, secure, universal email app, capable of managing an unlimited number of mail accounts

Focus with timed work intervals

Create and share concept maps

PDF editor with ability to browse/edit the tree of raw pdf objects

Lyrics for your songs

Track analog film usage in cameras

Manage your contacts

Open Source PDF Editor

Your proofreading assistant

The one stop solution to all your e-book needs

Create and print labels on Niimbot printers

A powerful PDF editor for Linux

Planner & Calendar

A Markdown editor for the 21st century

PDF viewer designed for reading research papers and technical books

Seamlessly encrypts and decrypts your mail as it enters and leaves your computer

open source note taking and to-do application

Minimalist Typst editor

The LibreOffice productivity suite

Track the performance of an investment portfolio

Do your finances using fava and beancount

All-in-one office solution

Do your capital gains taxes in Brazil (Calendar year of 2026)

Application that allows you to translate and speak text using Mozhi

Markdown-based knowledge base

Civil Estimation Software

Productive PDF Software That You'll Love to Use

All-in-one ebook reader

Editing TeX documents made simple